connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable
connecting terminals pre-insulated sleeve for ABC Cable

connecting terminals pre-insulated sleeve for ABC Cable

These sleeves are used for connection of insulated Aluminum and copper conductors which are used for residential and commercial building connections to distribution network, as well as for jointing of conductors for distributive ABC cables voltage up to 1kV.

Product Description

Product Introduction:

The Pre-Insulated Sleeve for ABC Cable Connecting Terminals is a specialized insulating product designed to provide superior protection and ease of connection for electrical cables. This innovative solution simplifies the cable jointing process, offering a reliable and efficient method to ensure electrical insulation and environmental sealing.

Structural Features:

  1. Pre-Insulated Design: The sleeve comes pre-insulated, requiring no additional insulation during installation, which streamlines the connection process.
  2. Easy Installation: Can be installed using standard tools, accommodating various cable sizes and types.
  3. Environmental Sealing: Provides a waterproof and airtight seal to protect against moisture, dust, and other environmental factors.
  4. High-Temperature Resistance: Capable of withstanding high temperatures, ensuring the sleeve maintains its insulating properties in various conditions.

Installation Process:

  1. Cable Preparation: Strip the cable to the appropriate length, ensuring clean and undamaged conductors.
  2. Sleeve Application: Slide the pre-insulated sleeve over the cable terminals, positioning it correctly over the connection point.
  3. Crimping: Use a crimping tool to secure the sleeve in place, ensuring a tight and secure fit.
  4. Inspection: After crimping, inspect the sleeve to confirm it is properly seated and the connection is secure.

Applicable Environmental Conditions:

  1. Operating Temperature: Designed for use within a wide temperature range, typically from -40°C to +90°C, accommodating diverse climates.
  2. UV Resistance: The material is resistant to UV radiation, ensuring long-lasting performance in outdoor applications.
  3. Chemical Resistance: Provides protection against common chemicals, preserving the integrity of the connection in various environments.
  4. Humidity Tolerance: Maintains performance in high humidity conditions, suitable for use in damp or wet locations.

Specifications

Type
Aluminum full
length L1
(mm)
Outer full
length L
(mm)
Copper head oiter
diameter D2
(mm)
d1
D1
d1
L2
S
Color
CPTAU16
42.5
76
φ20
5.2
10.5
17.3
20.5
4.6
blue
CPTAU25
42.5
76
φ20
6.4
13
17.3
20.5
4.6
orange
CPTAU35
54
97
φ25
7.9
13
22
25
6
red
CPTAU50
54
97
φ25
8.9
13
22
25
6
yellow
CPTAU54
54
97
φ25
9.9
13
22
25
6
black
CPTAU70
54
97
φ25
10.4
13
22
25
6
white
CPTAU95
54
97
φ25
12.1
13
22
25
6
gray
CPTAU120
64
121
φ50
14.1
13
26.5
32
7.8
pink
CPTAU150
64
121
φ50
15.4
13
26.5
32
7.8
purple

Product Advantages

  • 1. Reliability and Uniformity: Pre-insulated sleeves provide a secure and consistent connection, ensuring uniform reliability even in challenging environments.
  • 2. Mechanical Strength: These sleeves are engineered to withstand significant mechanical loads, such as 50% of the mechanical phase breaking load and 100% of the mechanical neutral messenger breaking load, contributing to the overall structural integrity of the electrical system.
  • 3. UV and Weather Resistance: Made from high-quality materials like aluminum alloy and UV-resistant plastic, these sleeves are built to last under various weather conditions without compromising their performance.
  • 4. Easy Identification: A color code system allows for easy checking of cable sizes, streamlining the installation process and reducing the risk of errors.
  • 5. Time and Labor Efficiency: The design of pre-insulated sleeves significantly reduces installation time and labor costs.

Application Places

  1. Aerial Distribution Networks: These sleeves are used to connect insulated cables in aerial distribution networks, ensuring a secure and weather-resistant connection.
  2. Low Voltage ABC Lines: They are specifically designed for low voltage ABC lines, providing insulation and mechanical protection for the conductors.
  3. Service Cables: Pre-insulated sleeves are used for joining service cables, offering a waterproof and insulated connection that prevents moisture ingress and ensures electrical safety.
  4. Electrical Transmission and Distribution Lines: They are used in electrical transmission and distribution lines, providing a reliable connection and protection against environmental factors.

Packing

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Faq

  • 1. What are pre-insulated sleeves?

    Pre-insulated sleeves are protective covers used for electrical connections, especially for ABC (Aerial Bundled) cables. They provide insulation and waterproofing to ensure the safety and reliability of cable connections.

  • 2. How are pre-insulated sleeves installed?

    Installation of pre-insulated sleeves typically involves inserting the cable into the sleeve and then crimping it using specialized tools, such as compression tools, following the manufacturer’s instructions. Ensuring the cable is fully inserted and properly crimped is crucial.

  • 3. Are pre-insulated sleeves suitable for all types of cables?

    Pre-insulated sleeves are usually designed for specific types of cables, such as insulated aluminum or copper cables. It’s important to select a sleeve that is compatible with the type and size of the cable.

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